View the most religious surnames in Ireland

Where Does The Last Name Granaghan Come From? ^{nationality or country of origin}

Granaghan occurs more in Ireland more than any other country or territory. It may also be rendered as:. Click here to see other possible spellings of this last name.

How Common Is The Last Name Granaghan? ^{popularity and diffusion}

Granaghan is the 1,052,587^th most frequently held last name world-wide. It is borne by around 1 in 30,619,941 people. This surname occurs mostly in Europe, where 75 percent of Granaghan reside; 74 percent reside in Northern Europe and 74 percent reside in British Isles.

The surname is most common in Ireland, where it is borne by 78 people, or 1 in 60,371. In Ireland it is mostly found in: Ulster, where 101 percent live and Connaught, where 33 percent live. Not including Ireland it is found in 6 countries. It is also common in England, where 29 percent live and The United States, where 19 percent live.

Granaghan Family Population Trend ^{historical fluctuation}

The frequency of Granaghan has changed over time. In Ireland the share of the population with the last name contracted 11 percent between 1901 and 2014; in England it expanded 3,400 percent between 1881 and 2014 and in The United States it expanded 920 percent between 1880 and 2014.

Granaghan Last Name Statistics ^demography

The religious adherence of those carrying the surname is primarily Catholic (100%) in Ireland.

In The United States those bearing the Granaghan surname are 5.1% more likely to be registered with the Democratic Party than the national average, with 58.33% registered to vote for the political party.

Granaghan earn a lot more than the average income. In United States they earn 36.39% more than the national average, earning $58,850 USD per year.